Features:
- Work smoothly, structure is firm, and maintenance is simple.
- No processing, direct installation, convenient and quick.
- For 3mm rod motor shaft
Tooth: 14 Teeth
Inner Bore: Φ3(+0.01/-0.01)mm
Outside Diameter: Φ8.2mm
Thickness: 6.8mm
Package Include:
10 x Motor Gears